Walnut Shell Filter

Product Detail

Walnut shell filter is a walnut shell as the filter medium, the special processing of walnut shell, because the surface area is large, the adsorption capacity is strong, so the removal rate is high. Due to the nature of the hydrophilic and oleophilic. In backwashing by stirring to make walnut shell in the movement of mutual friction, and desorption capability is strong, the regeneration ability strong, good chemical stability, is beneficial for the long-term stability of the filter performance. Equipment with deep bed filtration, can greatly improve the capacity of sewage interception. The patent technology anti blocking type maze instead of ordinary water distribution sieve tubes, avoids the filter in operation process with operation time increase or change of water quality and the blocking phenomenon. With adsorption force, large amount of interception; resistance to oil, oil, suspended solids and double effect of removing; easy regeneration, backwash without medicine; series or parallel etc. characteristics.